From 33afeb37cb200441845d15acf05769ece890e488 Mon Sep 17 00:00:00 2001 From: Deirdre Connolly Date: Mon, 21 Sep 2020 11:56:03 -0400 Subject: [PATCH] Add a comment about the short looo --- zebra-network/src/peer_set/candidate_set.rs | 1 + 1 file changed, 1 insertion(+) diff --git a/zebra-network/src/peer_set/candidate_set.rs b/zebra-network/src/peer_set/candidate_set.rs index b0f8f049..cbd83c10 100644 --- a/zebra-network/src/peer_set/candidate_set.rs +++ b/zebra-network/src/peer_set/candidate_set.rs @@ -106,6 +106,7 @@ where // existing peers, but we don't make too many because update may be // called while the peer set is already loaded. let mut responses = FuturesUnordered::new(); + // Yes this loops only once (for now), until we add fanout back. for _ in 0..1usize { self.peer_service.ready_and().await?; responses.push(self.peer_service.call(Request::Peers));